12092055 has 8 divisors (see below), whose sum is σ = 19347312. Its totient is φ = 6449088.

The previous prime is 12092033. The next prime is 12092071. The reversal of 12092055 is 55029021.

12092055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12092055 - 2¹⁴ = 12075671 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403054 + ... + 403083.

It is an arithmetic number, because the mean of its divisors is an integer number (2418414).

Almost surely, 2^12092055 is an apocalyptic number.

12092055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12092055 is a deficient number, since it is larger than the sum of its proper divisors (7255257).

12092055 is an equidigital number, since it uses as much as digits as its factorization.

12092055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806145.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 12092055 is about 3477.3632252038. The cubic root of 12092055 is about 229.5267838174.

The spelling of 12092055 in words is "twelve million, ninety-two thousand, fifty-five".